RedTomato
macrumors 601
Those descendant from Europeans are more likely to have both the habit and tolerance for drinking cow's milk.
Not so fast Batman. I went on a recent trip to Sweden / Finland, and low or lactose-free milk has become a massive industry there.
Many restaurants there indicate on their menus which dishes are low lactose or lactose free. (Seemed to be more common than indicating which dishes are vegetarian which was rather annoying for me)
I asked a Finnish friend about it, but she wasn't very up on health issues, and just said "oh it's becoming more common in Finland that people are finding they're lactose intolerant."
Finland is about as white European as you can get.